:root{font-family:system-ui,-apple-system,"Segoe UI","Malgun Gothic",sans-serif;color:#17283e;background:#f1f6f8;color-scheme:light;font-synthesis:none}
*{box-sizing:border-box}body{margin:0}main{max-width:610px;margin:0 auto;padding:38px 20px 26px}.brand{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:750;margin-bottom:25px}.mark{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;color:#fff;background:#147d78;font-size:27px}.card{background:#fff;border:1px solid #dce6e9;border-radius:22px;padding:30px;box-shadow:0 10px 35px #17364e08}.eyebrow{font-size:11px;font-weight:750;letter-spacing:.16em;color:#147d78}h1{font-size:35px;letter-spacing:-.05em;line-height:1.25;margin:9px 0 15px}.intro{font-size:16px;line-height:1.75;color:#536879;margin:0 0 23px}.details{margin:0 0 25px;padding:16px 0;border-top:1px solid #edf1f3;border-bottom:1px solid #edf1f3}.details div{display:flex;justify-content:space-between;gap:16px;line-height:1.7;margin:7px 0}dt{color:#66798e;font-size:13px}dd{margin:0;text-align:right;font-weight:650;font-size:14px;overflow-wrap:anywhere}.actions{display:flex;gap:10px}button{appearance:none;border:1px solid #d8e4e8;border-radius:11px;background:#f4f7f9;color:#17283e;min-height:51px;flex:1;padding:12px;font:inherit;font-size:15px;font-weight:700;cursor:pointer}.primary{background:#147d78;color:#fff;border-color:#147d78;flex:1.5}button:disabled{opacity:.52;cursor:default}button:focus-visible,input:focus-visible{outline:3px solid #58bcb5;outline-offset:3px}button:not(:disabled):hover{filter:brightness(.96)}progress{width:100%;height:9px;accent-color:#147d78;margin-top:19px}#status{font-size:13px;line-height:1.65;color:#536879;min-height:22px;margin:15px 0 22px}#status.error{color:#a94330}.link-label{font-size:11px;color:#66798e;display:block;margin-bottom:7px}input{width:100%;border:1px solid #e1e9ec;border-radius:8px;padding:11px;background:#f8fafb;color:#506879;font-size:12px}.guide{padding:25px 8px 0}h2{font-size:16px;letter-spacing:-.025em;margin:0 0 12px}.guide ol{padding-left:22px;margin:0}.guide li{font-size:13px;line-height:1.8;margin:9px 0}.guide p,footer{font-size:12px;line-height:1.8;color:#66798e}.guide p{margin:14px 0}footer{border-top:1px solid #dce6e9;margin-top:25px;padding:17px 8px 0;font-size:11px}@media(max-width:380px){main{padding:22px 13px}.card{padding:23px 19px}h1{font-size:30px}}@media(prefers-reduced-motion:no-preference){button{transition:filter .15s ease}}
